• Sat

    Jan 3

    29°Lo 25°

    Cloudy and cold; p.m. snow

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      81%
    • Hours of Precip
      11.5
    more
  • Sun

    Jan 4

    36°Lo 15°

    Cloudy with a bit of ice

    Advisory for hair frizz
    • Wind
      Gust
      33 mph
    • Precip
      55%
    • Hours of Precip
      1.5
  • Mon

    Jan 5

    33°Lo 19°

    Increasing cloudiness

    Watch for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Tue

    Jan 6

    39°Lo 20°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      17%
    • Hours of Precip
      0
    more
  • Wed

    Jan 7

    29°Lo 18°

    Colder; a bit of p.m. snow

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      67%
    • Hours of Precip
      1
    more
Next Previous
Hi 36° RealFeel® 26° Precipitation 55%

Day

N

E

S

W

  • W 12 mph
  • Gusts: 33 mph

Cloudy with a bit of sleet and freezing rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.08 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.08 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs
Lo 15° RealFeel® 6° Precipitation 0%

Night

N

E

S

W

  • WNW 9 mph
  • Gusts: 26 mph

Cold with clearing

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jan 4

more Historical Weather Data >
  Today Normal Record 1/4/2014
High 36° 40° 69° (1950) 29°
Low 15° 22° -7° (2014) -7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 9:27 of sunlight, then sets at 4:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:55 PM with 14:31 of moolight, then sets at 7:26 AM

Gettysburg Weather Report

Typical Winter Cold to Avoid Harrisburg Until Next Week

December 25, 2014; 4:02 AM ET

While blustery winds will howl on Christmas Day, Harrisburg will continue to escape more typical winter cold until next week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.